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taking sysconfig out of distutils

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This commit is contained in:
Tarek Ziadé 2010-01-23 09:23:15 +00:00
parent c3b0cd75b2
commit 5633a8048f
35 changed files with 1189 additions and 1006 deletions
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37
Lib/distutils/command/build_ext.py
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@ -9,13 +9,14 @@ __revision__ = "$Id$"
import sys, os, re
from warnings import warn
from sysconfig import get_platform
from distutils.core import Command
from distutils.errors import (CCompilerError, DistutilsError, CompileError,
DistutilsSetupError, DistutilsPlatformError)
from distutils.sysconfig import customize_compiler, get_python_version
from distutils.errors import *
from distutils.ccompiler import customize_compiler
from distutils.dep_util import newer_group
from distutils.extension import Extension
from distutils.util import get_platform
from distutils import log
# this keeps compatibility from 2.3 to 2.5
@ -173,8 +174,7 @@ class build_ext(Command):
self.user = None
def finalize_options(self):
from distutils import sysconfig
_sysconfig = __import__('sysconfig')
self.set_undefined_options('build',
('build_lib', 'build_lib'),
('build_temp', 'build_temp'),
@ -191,8 +191,8 @@ class build_ext(Command):
# Make sure Python's include directories (for Python.h, pyconfig.h,
# etc.) are in the include search path.
py_include = sysconfig.get_python_inc()
plat_py_include = sysconfig.get_python_inc(plat_specific=1)
py_include = _sysconfig.get_path('include')
plat_py_include = _sysconfig.get_path('platinclude')
if self.include_dirs is None:
self.include_dirs = self.distribution.include_dirs or []
if isinstance(self.include_dirs, str):
@ -270,7 +270,7 @@ class build_ext(Command):
if sys.executable.startswith(os.path.join(sys.exec_prefix, "bin")):
# building third party extensions
self.library_dirs.append(os.path.join(sys.prefix, "lib",
"python" + get_python_version(),
"python" + _sysconfig.get_python_version(),
"config"))
else:
# building python standard extensions
@ -278,13 +278,13 @@ class build_ext(Command):
# for extensions under Linux or Solaris with a shared Python library,
# Python's library directory must be appended to library_dirs
sysconfig.get_config_var('Py_ENABLE_SHARED')
_sysconfig.get_config_var('Py_ENABLE_SHARED')
if ((sys.platform.startswith('linux') or sys.platform.startswith('gnu')
or sys.platform.startswith('sunos'))
and sysconfig.get_config_var('Py_ENABLE_SHARED')):
and _sysconfig.get_config_var('Py_ENABLE_SHARED')):
if sys.executable.startswith(os.path.join(sys.exec_prefix, "bin")):
# building third party extensions
self.library_dirs.append(sysconfig.get_config_var('LIBDIR'))
self.library_dirs.append(_sysconfig.get_config_var('LIBDIR'))
else:
# building python standard extensions
self.library_dirs.append('.')
@ -719,13 +719,13 @@ class build_ext(Command):
of the file from which it will be loaded (eg. "foo/bar.so", or
"foo\bar.pyd").
"""
from distutils.sysconfig import get_config_var
_sysconfig = __import__('sysconfig')
ext_path = ext_name.split('.')
# OS/2 has an 8 character module (extension) limit :-(
if os.name == "os2":
ext_path[len(ext_path) - 1] = ext_path[len(ext_path) - 1][:8]
# extensions in debug_mode are named 'module_d.pyd' under windows
so_ext = get_config_var('SO')
so_ext = _sysconfig.get_config_var('SO')
if os.name == 'nt' and self.debug:
return os.path.join(*ext_path) + '_d' + so_ext
return os.path.join(*ext_path) + so_ext
@ -785,14 +785,13 @@ class build_ext(Command):
# extensions, it is a reference to the original list
return ext.libraries + [pythonlib]
elif sys.platform[:6] == "atheos":
from distutils import sysconfig
_sysconfig = __import__('sysconfig')
template = "python%d.%d"
pythonlib = (template %
(sys.hexversion >> 24, (sys.hexversion >> 16) & 0xff))
# Get SHLIBS from Makefile
extra = []
for lib in sysconfig.get_config_var('SHLIBS').split():
for lib in _sysconfig.get_config_var('SHLIBS').split():
if lib.startswith('-l'):
extra.append(lib[2:])
else:
@ -806,8 +805,8 @@ class build_ext(Command):
return ext.libraries
else:
from distutils import sysconfig
if sysconfig.get_config_var('Py_ENABLE_SHARED'):
_sysconfig = __import__('sysconfig')
if _sysconfig.get_config_var('Py_ENABLE_SHARED'):
template = "python%d.%d"
pythonlib = (template %
(sys.hexversion >> 24, (sys.hexversion >> 16) & 0xff))